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Add MacOS.lion? for MACOS_VERSION == 10.7

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Signed-off-by: Adam Vandenberg <flangy@gmail.com>
This commit is contained in:
Samuel Cochran 2011-07-25 10:21:44 +08:00 committed by Adam Vandenberg
parent 72889ea6a8
commit e3e7831b48
1 changed files with 5 additions and 1 deletions
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6
Library/Homebrew/utils.rb
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@ -8,7 +8,7 @@ class Tty
def yellow; underline 33 ; end def yellow; underline 33 ; end
def reset; escape 0; end def reset; escape 0; end
def em; underline 39; end def em; underline 39; end
private private
def color n def color n
escape "0;#{n}" escape "0;#{n}"
@ -330,6 +330,10 @@ module MacOS extend self
10.6 <= MACOS_VERSION # Actually Snow Leopard or newer 10.6 <= MACOS_VERSION # Actually Snow Leopard or newer
end end
def lion?
10.7 == MACOS_VERSION
end
def prefer_64_bit? def prefer_64_bit?
Hardware.is_64_bit? and 10.6 <= MACOS_VERSION Hardware.is_64_bit? and 10.6 <= MACOS_VERSION
end end